5V 4-Channel Relay interface board; each channel requires 15-20mA Driver Current
- Equipped with high-current relay, AC250V 10A ; DC30V 10A
- Standard interface can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic)
- Indication LED’s for Relay output status
- Size: 3.2 in x 2.9 in x 0.8 in
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